$(document).ready(function(){
  	   $(".meifa").click(function(){ 
          $(".faxinshi").attr("style","color: #a0a0a0;"); 
          $(".decoration_right").attr("style","background-color: white;");   
          $(this).attr("style","color: #ff6633;"); 
          $(this).next().attr("style","background-color: #ff6633;");       
        });

       $(".faxinshi").click(function(){ 
          $(".meifa").attr("style","color: #a0a0a0;"); 
          $(".decoration_left").attr("style","background-color: white;");    
          $(this).attr("style","color: #ff6633;");   
          $(this).next().attr("style","background-color: #ff6633;");    
        });

       $(".meifa").click(function(){ 
          $(".hide").show();
           $(".hide_last").hide();     
        });

       $(".faxinshi").click(function(){ 
          $(".hide_last").show();
           $(".hide").hide();     
        });

       $(".list_second").click(function(){ 
          $(".list_first").attr("style","color: #333333; background-color: white; border: solid 1px #a0a0a0;");   
          $(this).attr("style","color: white;background-color: #ff6633;border: solid 1px #FF6633;");      
        });

       $(".list_first").click(function(){ 
          $(".list_second").attr("style","color: #333333; background-color: white; border: solid 1px #a0a0a0;");   
          $(this).attr("style","color: white;background-color: #ff6633;border: solid 1px #FF6633;");      
        });

       $(".list_fourth").click(function(){ 
          $(".list_third").attr("style","color: #333333; background-color: white; border: solid 1px #a0a0a0;");   
          $(this).attr("style","color: white;background-color: #ff6633;border: solid 1px #FF6633;");      
        });

       $(".list_third").click(function(){ 
          $(".list_fourth").attr("style","color: #333333; background-color: white; border: solid 1px #a0a0a0;");   
          $(this).attr("style","color: white;background-color: #ff6633;border: solid 1px #FF6633;");      
        });

  		});